baber/WOPTO huggingface dataset:
Patent KR-850001277-B1 (KR)
Title: Solid fuel
Inventor: NISHINO ATCHUSHI
IPC: C10L5/10
Filed: 1982-08-10
Granted: 1985-09-04
Abstract: To manuf. coal briquets with humidity-resistant ignition characteristics, KNO3 was added to 10 wt.% poly(vinyl acetate) in hexane and the mixt. was stirred at room temp. for 1 hr. After 12 hrs. the solid was sepd., rinsed with hexane and dried to give microencapsulated KNO3. The same procedure was carried out with KMnO4. The briquetes had the following compsn: charcoal (40%), smokeless coal (10), KNO3 (15), KMnO4 (2), and an adhesive agent (2 wt. %). KMnO4, KNO3, FeCl3 or Fe (NO3)3 were microencapsulated with polyethylene, polypropylene, polystyrene, or the like. The ignition characteristics of the fuels thus prepd. were not degraded by long exposure to humidity.
Patent KR-860000836-B1 (KR)
Title: Tubular handling apparatus
Inventor: FRIAS ROBERT
IPC: E21B19/00
Filed: 1982-08-31
Granted: 1986-07-02
Abstract: Apparatus for transferring pipe lengths laterally between a handling apparatus and a rack comprises two arms pivoted at spaced points to one side of an elongated frame in the handling apparatus, fluid pressure cylinders that move the arms each with one end connected to the frame and the other to an arm, and a trough with its ends coupled to respective arm ends and able to carry a pipe length. When the arms are pivoted they move the trough vertically. It can be tilted laterally in opposite directions, pref. by a rotary actuator. The trough pref. includes a pipe support cradle so that the arms can be held in constant parallel relation during pivoting.
Patent KR-860000526-B1 (KR)
Title: Preparation process of new amind-functionalized acrylic copolymers
Inventor: ASPISI CHRISTIAN
IPC: C08F220/54
Filed: 1982-11-19
Granted: 1986-05-08
Abstract: New acrylic copolymers comprise (a) 30-90 wt.% of a monomer (matrix) contg. N-acryloyl-polymethyleneimine(I) or a N-acryloyldialkylamine (II), (b) 2-50 wt.% of a monomer (linker) of N,N'diacryloyl- diaminoalkane (CH2 = CHC(O)NH(CH2)mNHC(O)CH = CH2), and (c) 2-65 wt.% of a monomer (functionalization agent) contg. acryloylaminoacid or ester (CH2 = C(R1)C(O)NH(CH2)pC(O)OR3). In the formulas, R1 is H or Me; Z is (CH2)n, or (CH2)2X(CH2)2; X is O or NCH3; n is 4-6; R2 is Me or Et; m is 1 or 2; R3 is H or Me; and p is 1-3 or 5. The copolymers are esp. used in ion exchange chromatography with a variety of solvents.
Patent KR-880002216-B1 (KR)
Title: Optical disc measurement by refraction
Inventor: GARDINER MARK E
IPC: G11B7/0037
Filed: 1982-11-22
Granted: 1988-10-18
Abstract: This device is an optical disk defect measurement method and apparatus.  A beam is directed through the plate in a direction perpendicular to the plane of the surface being inspected, and a screen is provided in the path of the beam on the opposite side of the surface being inspected.  This method uses a beam of collimated light having a cross sectional size and configuration comparable to the area which is to be inspected.  Dimple-type defects present in the disc refracts the light of the beam and produce circularly-shaped shadows in the bright field.
Patent KR-890001699-B1 (KR)
Title: Preparation of 1,4-dihydropyridine derivatives
Inventor: HATAYAMA KATSNO
IPC: A61K31/455
Filed: 1983-10-20
Granted: 1989-05-18
Abstract: Title compds. (I)[R=C1-4 alkyl, C2-3 nitrato-alkyl; R1=C2-3 nitratoalkyl  were prepd.  Thus, a mixt. contg. 1g 2-nitratoethyl acetoacetate, 0.68g ethyl 3-aminochrotonate, 0.79g 3-nitrobenz aldehyde, and 30ml isopropyl alcohol was refluxed for 3 hr to give 1.17g 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine- 3,5dicarboxylate-3-ethyl ester-5-(2-nitratoethyl) ester.
Patent KR-920007058-B1 (KR)
Inventor: GRAWEY CHARLES E
IPC: F28F9/04
Filed: 1983-11-22
Granted: 1992-08-24
Abstract: 내용 없음.
Patent KR-870002027-B1 (KR)
Title: Ignition for a land mine
Inventor: LUEBBERS WILLI
IPC: F42C7/12
Filed: 1984-02-10
Granted: 1987-11-30
Abstract: The detonator comprises a cylindrical housing containning an operating arm coaxially aligned with a spring-urged striker pin to fire a detonator.  An end of the striker pin is embraced and retained against spring pressure by a mount also embracing an end of the arm. The mount is operable on movement of the arm to release the pin.  The mount is pref. subdivided in at least one longitudinal separating plane, and is resiliently retained by an O-ring.  The arm produces separation of the mount parts to release the pin.  The detonator is actuable by forces from diverse directions and is simple in construction.
Patent KR-890000048-B1 (KR)
Title: Wax composition for wax mould
Inventor: CHANG SE-POONG
IPC: C08L91/06
Filed: 1984-04-27
Granted: 1989-03-06
Abstract: A novel wax, composition useful for investment casting, is prepd. by mixing (i) base wax 100 wt.% comprising EVA copolymer resin 30 wt.%, paraffin 40 wt.% and carnauba wax 30 wt.% and (ii) benzoic acid, oxalic acid or terepthalic acid 11-100 wt.%.  Thus, put EVA copolymer resin 30g, paraffin 40g and carnauba 30g into container and dissolve at 90-100 deg.C to prepare base wax, add powd. (up to 325 mesh) benzoic acid 100g and stir to give novel wax compsn..
Patent KR-910006326-B1 (KR)
Inventor: HASHIZUME HIROSHI
IPC: B01J27/00
Filed: 1984-08-04
Granted: 1991-08-20
Abstract: 내용 없음.
Patent KR-920006133-B1 (KR)
Inventor: OUCHI KOJI
IPC: H04B1/26
Filed: 1984-12-31
Granted: 1992-07-31
Abstract: 내용 없음.
Patent KR-920008414-B1 (KR)
Inventor: DAMAKAWA NOBUAKI
IPC: G11B5/708
Filed: 1985-01-18
Granted: 1992-09-28
Abstract: 내용 없음.
Patent KR-920004676-B1 (KR)
Title: Process and apparatus for producing steel from scrap
Inventor: RACHNER HANS-GUNTHER
IPC: C21C5/56
Filed: 1985-06-24
Granted: 1992-06-13
Abstract: A process and apparatus for producing steel from scrap. A cupola furnace is provided with a layer of coke in the vicinity of the tuyeres of the furnace, with scrap to be melted being supplied upstream of the layer of coke and molten scrap passing through the layer of coke to a converter located downstream of the furnace. The molten scrap is refined in the converter with oxygen, thereby producing a CO-rich converted waste gas, which is supplied to the coke layer and burned in the vicinity of the tuyeres.
Patent KR-900005809-B1 (KR)
Title: Electric power supply system for portable miniature size power consuming devices
Inventor: NAPEN PETRUS M J
IPC: G04C10/00
Filed: 1985-07-03
Granted: 1990-08-11
Abstract: The system comprises an AC generator, a rechargeable battery and a charging device to be fed from the AC generator and maintaining the battery charging level. The AC generator comprises a multipolar rotor wheel having permanently magnetised poles, a stator having one or more winding providing the AC current and an eccentric body driving the permanently magnetised rotor wheel. The rotor wheel, the stator and the eccentric body are mounted coaxially. A transmission is arranged between the eccentric body and the rotor wheel. The transmission is a loose coupler to be tightened by magnetic fields between the poles of the rotor wheel and the respective poles of the stator.
Patent KR-880002021-B1 (KR)
Title: The security apparatus for toy guns
Inventor: NO JAE-HUN
IPC: F41B7/08
Filed: 1985-07-18
Granted: 1988-10-12
Abstract: A safety device is designed to fire a propeller or parachute bullet only when the muzzle or the barrel is headed to the sky.  A toy gun has a trigger (17) and a safety device for actuating a firing mechanism.  A lock pin (20) is used as a trigger switch. An electric cct. communicates with a mercurial switch switching on only at upright position.  Through the mercurial switch, current flows to a first counter and also to a flip-flop, determining time difference by means of a resistance (R2) and a capacitance (C2). Then current flows to the flip-flop through the trigger switch to get an output signal from a second counter, and finally the lock pin is released by the output signal so that the trigger may work.
Patent KR-900001887-B1 (KR)
Title: (7-(3-disubstituted amino) phenyl) - pyrazolo (1,5-a) pyrimidines and preparation thereof
Inventor: DUSZAY JOHN P
IPC: C07D487/00
Filed: 1986-05-12
Granted: 1990-03-26
Abstract: [7-(3-Disubstd.amino)-phenyl -pyrazolo[1,5,a pyrimidines of formula (I), useful as anxiolytic, antiepileptic, sedativehypnotic and skeletal muscle relaxant agents, are repared.  In (I), R1 is H, halogen, cyano or -COR4; R2 is H or C1-3 alkyl; R3 is a gp of (a); R4 is H, C1-6 alkyl or C1-6 alkoxy; R5 is H, C1-6 alkyl, C2-6 alkenyl, -CH2OCH3 of -CH2CH2OCH3; R6 is C1-6 alkyl, C3-6 cycloalkyl, -O-C1-6 alkyl or -N-C1-3 dialkyl; n is 1-3.
Patent KR-900002080-B1 (KR)
Title: Method for vapor-phase epitaxial growth of a single crystalline, gallium arsenide thin film
Inventor: FUJITA HISANORI
IPC: C30B25/02
Filed: 1986-09-06
Granted: 1990-03-31
Abstract: The vapour phase epitaxial growth of a single crystalline gallium arsenide thin film for Schottkey barrier diode, field effect transistor comprises epitaxial growing film comprising layers of a different carrier concentration from each other from vapour phase on a single crystallin gallium arsenide substrate. Atomic ratio Ga:As in unit volume of gases used for the growth is adjusted to more than 1 during growth of a layer having low carrier concentration and is adjusted to less than 1 during growth of another layer having high carrier concentration.  Temperature of substrate is held at 690-730≰C during formation of low carrier concentration layer.
Patent KR-950002690-B1 (KR)
Inventor: SUZUKI SHIN
IPC: G05B13/00
Filed: 1986-09-17
Granted: 1995-03-24
Abstract: 내용 없음.
Patent KR-940010577-B1 (KR)
Inventor: SEVELINGE GERALD
IPC: B23P19/06
Filed: 1986-11-04
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-920003504-B1 (KR)
Inventor: MINAMI ARIKA
IPC: G11B7/125
Filed: 1986-11-14
Granted: 1992-05-01
Abstract: 내용 없음.
Patent KR-930009598-B1 (KR)
Inventor: SLICER ALLAN E
IPC: H01R25/16
Filed: 1985-09-13
Granted: 1993-10-07
Abstract: 내용 없음.
Patent KR-910001872-B1 (KR)
Inventor: DOOJO MASAYUKI
IPC: H01L27/12
Filed: 1987-03-06
Granted: 1991-03-28
Abstract: 내용 없음.
Patent KR-900008748-B1 (KR)
Inventor: ABUKAWA DOSIMI
IPC: H02K23/04
Filed: 1987-03-12
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-900003897-B1 (KR)
Title: Composition of ignition for briquet
Inventor: PARK SANG-JIN
IPC: C10L11/04
Filed: 1987-05-27
Granted: 1990-06-04
Abstract: An igniting agent compsn. for briquent consists of 30-50 wt.% paraffin, 10-20 wt.% potassium nitrate, 15-25 wt.% calcium hydroxide dihyrate (Ca(OH)22H2O), 10-20 wt.% hexamethyleneteramine and 2-3 wt.% carbide particle. The igniting agent has a good adhesive strength, and the briquent has a good igniting effect.
Patent KR-910002789-B1 (KR)
Title: Checking apparatus of location
Inventor: LEE YOUNG-MIN
IPC: G01B11/14
Filed: 1987-07-10
Granted: 1991-05-04
Abstract: The instrument  automatically  measures  the  location  of  a repeatedly operating machine using a computer and  a  sensor.  The instrument includes a sensor (4) for sensing  the  distance  to  a measuring object (5), a converter (2) for changing analog   signal from  the  sensor  (4)  to  digistal  signal,  computer  (1)   for outputting controlling signal to compare  it  with  the  reference position for measuring object (5), a interface (3) for controlling signal exchanges between a computer (1) and the object (5).
Patent KR-900008774-B1 (KR)
Inventor: KUBO TOYOHIDE
IPC: G11B23/113
Filed: 1987-11-04
Granted: 1990-11-29
Abstract: 내용 없음.
Patent KR-970002218-B1 (KR)
Inventor: ADAMS LARRY LEE
IPC: F02D41/34
Filed: 1987-12-01
Granted: 1997-02-25
Abstract: 내용없음.
Patent KR-940004324-B1 (KR)
Inventor: KUBOTA KAZUMI
IPC: G06F7/00
Filed: 1988-05-02
Granted: 1994-05-19
Abstract: 내용 없음.
Patent KR-910009805-B1 (KR)
Inventor: EMA TAIJI
IPC: H01L21/8242
Filed: 1988-11-23
Granted: 1991-11-30
Abstract: 내용 없음.
Patent KR-920006048-B1 (KR)
Title: Tester investigating resistance to wear or abrasion
Inventor: MUN BOM-KI
IPC: G01N15/02
Filed: 1988-11-25
Granted: 1992-07-27
Abstract: An abrasive plate fixed to a driving shaft of variable  speed motor and turning with it is formed with stainless steel plate  of good heat conductivity and corrosion-proof property. Michrome wire is attached to the abrasive plate and the abrasion  test  executed with heating  at  an   appropriate   temperature   enabling   the examination of abrasive property at a set  temperature  condition. Multiple stage  granularity  measuring  appts.  oscillated  by  an oscillating plate is provided at a side of the abrasive  plate  so that abraded power of the test piece abraded out of  the  abrasive plate is automatically separated by granularity  for  observation. The electric heater is controlled by a digital temperature  sensor and chromel-alumel thermocouple.
Patent KR-910005125-B1 (KR)
Inventor: YASUI SHOZUI
IPC: B29C33/00
Filed: 1988-12-10
Granted: 1991-07-23
Abstract: 내용 없음.
Patent KR-930011878-B1 (KR)
Title: Overoad apparatus
Inventor: HANKS JAMES V
IPC: F16D25/08
Filed: 1988-03-17
Granted: 1993-12-22
Abstract: An overload clutch (A) has an axially moveable ring (52) with cavities (58) seating torque transmitting balls (100b) retained in seating cavities (100a) in a sheave mount (96), the cavities (100a) being larger than the cavities (58). The balls (100b) may be retained on the sheave mount (96) either by a cage (88) with tapered holes (100c) or by a carrier ring (168) with clearance holes (100d) and a retaining plate (170) (Fig 2). The ring (52) may be moved by fluid pressure in a cylinder (10) overcoming the reaction of springs (78).
Patent KR-0129753-B1 (KR)
Inventor: RITINER SIEGBERT
IPC: C07C51/44
Filed: 1989-01-27
Granted: 1998-04-07
Abstract: 내요없음.
Patent KR-0125763-B1 (KR)
Inventor: DE BRUIN LEENDERT
IPC: H01L21/311
Filed: 1989-02-23
Granted: 1997-12-26
Abstract: 실리카 글래스의 절연층(20)으로 덮여지고, 플루오린 이온과 산소이온으로 구성된 플라즈마의 에칭 다음에 래커층(21)을 제공하는 반도체 디바이스의 표면 평탄화 방법. 
     절연층중 가장 높은 레벨(N1)에 있는 부분으로부터 래커층을 제거하자마자, 에칭 단계는 2가지 단계로 수행된다. 제1단계는 절연층(20) 표면의 가장 대표적인 레벨(N3)이 도달될 때 일어나는데, 이것은 제2단계의 에칭 작동이 일어난 후 플라즈마에 의해 방사된 CO 라인의 관찰에 의해 결정되고, 이것은 래커층이 완전히 제거될 때까지 산소의 농도가 제1단계동안 플라즈마에 이용된 산소와 비교하여 감소된 것을 이용한다.
Patent KR-0148354-B1 (KR)
Inventor: ARROYO CANDIDO JOHN
IPC: G02B6/44
Filed: 1989-05-15
Granted: 1998-11-16
Abstract: 내용 없음.
Patent KR-920009815-B1 (KR)
Inventor: HATTORI KATSUO
IPC: F16C17/02
Filed: 1989-06-21
Granted: 1992-10-22
Abstract: 내용 없음.
Patent KR-920009606-B1 (KR)
Title: Video signal level limit circuit
Inventor: PARK YONG-JUN
IPC: H04N5/20
Filed: 1989-10-04
Granted: 1992-10-21
Abstract: The level video signal is limited  by  the  circuit  but  the level of synchronous signal is not limited so that the synchronous signal is easily extracted by an improved definition  or  extended definition television. The circuit includes a comparator (20)  for generating control signal  (CS1)  when  level  of  level  limiting signal is higher than level of input video signal, a data selector (SW) for selecting the level limit  signal  according  to  control signal (CS2), a gate unit  for  operating  output  signal  of  the comparator and blanking pulse (BP) and for transmitting  switching control signal (CS2) to the data selector (SW), and a level change unit (30) for generating data level change signal  when  level  of input video signal is lower than a preset value.
Patent KR-920001024-B1 (KR)
Inventor: PARK YONG-SUN
IPC: G01D21/00
Filed: 1989-10-17
Granted: 1992-02-01
Abstract: 내용 없음.
Patent KR-920001389-B1 (KR)
Title: Aluminum deposition of poly-propylene film
Inventor: LEE HYUK
IPC: C23C16/06
Filed: 1990-01-16
Granted: 1992-02-13
Abstract: A  process  for  a  vacuum  deposition   of   aluminium   on polypropylene film  is  characterized  by  (A)  forming  a  random polypropylene by dry mixing  a  biaxially  oriented  polypropylene base film  with  5-10  %  porous  silicate  additive,  (B)  corona treating  the  upper  side  of  the  base  film,  and  (C)  vacuum depositing aluminium thereon. The above polypropylene  base  film, at least one  side  of  which  is  a  random  polypropylene  layer containing 1-25 % ethylene group, has  a  multi-layered  structure with homopolypropylene layer and random polypropylene layer.
Patent KR-930005656-B1 (KR)
Inventor: OJIMA KAZUMI
IPC: B60T17/00
Filed: 1990-02-20
Granted: 1993-06-24
Abstract: 내용 없음.
Patent KR-920006976-B1 (KR)
Inventor: SUZUKI OSAMU
IPC: G05D23/19
Filed: 1990-05-09
Granted: 1992-08-22
Abstract: 내용 없음.
Patent KR-930005520-B1 (KR)
Title: Lignin polymer
Inventor: PARK KWANG-MAN
IPC: C09J105/00
Filed: 1990-06-08
Granted: 1993-06-22
Abstract: The lignin polymer is prepared by (1) suspending a lignin  in a phosphorus acid buffer solution, (2) adding a ligninase  (lignin degrading enzyme) into the solution, (3) demethylating the lignin, and (4) charging slowly hydrogen  peroxide  and  polymerizing  the demethylated lignin. The lignin is obtained from a waste liquid of pulping or a by-product of  saccharization  of  wood.  The  lignin degrading enzyme is obtained from bacteria, plant  or  mould.  The lignin polymer is useful for adhesive for wood.
Patent KR-0175299-B1 (KR)
Title: Comparator circuitry
Inventor: SAUER DONALD JON
IPC: H03M1/34
Filed: 1990-06-15
Granted: 1999-04-01
Abstract: A comparator circuit for operation at video rate signals includes input switches (22,12) to alternately couple a reference (VRX) and a signal (VIN) potential to a summing capacitor (24). The capacitor (24) is coupled to the input (gate P13) of a first inverting amplifier (A1). The amplifier includes a switch (26) between input and output (gate N33) terminals for selectively autozeroing the amplifier. The amplifier is direct coupled to the input (gate N33) of a second inverting amplifier (A2) having an autozero circuit (28) exclusive of a connection to the input of the second amplifier. Timing circuitry for controlling the autozero function is arranged to minimize the effects of clocking transients upsetting the autozeroed potentials thereby reducing the response time and enhancing the sensitivity of the comparator.
Patent KR-950008433-B1 (KR)
Title: Apparatus for testing zener diode
Inventor: JON CHAN-UK
IPC: G01R31/26
Filed: 1990-06-25
Granted: 1995-07-31
Abstract: The device comprises a micro computer(4) for controlling total system, a relay(5) for turning on a relay switch(SW1) to supply a buffer(11) and a measured zener diode with driving voltages, relays(8)(9) for turning on relay switches (SW2,SW3) to supply an A/D converter(16) with an analog output signal of a buffer(11), a buffer(15) for filtering a digital signal of the A/D converter(16) to input to a micro computer(4), overcurrent sensors(6)(7) for sensing overcurrent of the measured zener diode(10), an indicating lamp(12) for indicating connection state of the measured zener diode, and displays(2)(3) for indicating a boozer and a clamp voltage as a value.
Patent KR-930006879-B1 (KR)
Inventor: ISUSHIKI MASAO
IPC: F24F11/02
Filed: 1990-07-23
Granted: 1993-07-24
Abstract: 내용 없음.
Patent KR-920004493-B1 (KR)
Title: Panel for heating system
Inventor: SIN HYUN-SOO
IPC: F24D3/16
Filed: 1990-09-20
Granted: 1992-06-05
Abstract: The prefabricated slab  panel  having  hollow  structure,  is combined with the under-floor heating panel at  the  plant  before transporting it to the constructional state. Heating pipe (5)  and moltar layer (8) are combined with lower  slab  panel  (1)  having hollow sections (2). A  plurality  of  anchor  bolts  are  mounted between the panel (1) and the  layer  (8).  The  moltar  layer  is formed some apart from rim of  the  panel  (1)  and  a  connecting section (5) is formed at a corner of the layer (8).
Patent KR-920009358-B1 (KR)
Title: Multisystem
Inventor: KIM OH-JUNG
IPC: G11B33/10
Filed: 1990-09-21
Granted: 1992-10-15
Abstract: A multisystem uses a remote controller for operating  various audio and video units which are integrated with the  input/output. The power supply is connected with a main body and coupling  means (7A,7b,7C) fixed on each unit  (8A,8B,8C).  The  receiver  of  the remote controller connects with the  coupling  means  through  the buffers (6A,6B,6C). The signal output means (4) is connected  with the coupling means. Each unit (8A,8B,8C) has a fuse respectively.
Patent KR-100190781-B1 (KR)
Inventor: BLUM HARALD
IPC: C08G18/08
Filed: 1990-10-31
Granted: 1999-06-01
Abstract: 본 발명은 수성 상으로부터 처리되는 스토빙 충전제의 생성에 적합한 수분산성 결합제 조성물, 이러한 스토빙 충전제의 제조방법 및 특히 자동차의 모터 또는 부속품에 내칩성 피막을 제조하기 위한 당해 방법으로 수득한 스토빙 충전제의 용도에 관한 것이다.
Patent KR-100214740-B1 (KR)
Title: Dna sequences encoding bmp-6 proteins
Inventor: WANG ELIZABETH A
IPC: A61K38/00
Filed: 1990-11-27
Granted: 1999-08-02
Abstract: Purified BMP-5, BMP-6 and BMP-7 proteins and processes for producing them are disclosed. The proteins may be used in the treatment of bone and/or cartilage defects and in wound healing and related tissue repair.
Patent KR-930012244-B1 (KR)
Title: Message recording & regenerative method in video camera
Inventor: NAM SOK-HUN
IPC: H04N5/278
Filed: 1991-02-13
Granted: 1993-12-24
Abstract: The digital still video camera which can record  any  message on the picture taken by users, comprises (a) the second CPU  (720) controlling   collectively   the   overall   operation;   (b)    a demultiplexor (710) which  divides  data  into  picture  data  and letter data and outputs them; (c) the  second  memory  interfacing part (830) which interfaces  the  demultiplexor  and  memory  card (500); (d) a picture processing part (750)  which  transforms  the picture information into analog type; (e) a letter processing part (760) which transforms the letter information  into  analog  type; (f) a synchronizing signal generating part (740)  which  generates vertical synchronizing signal and horizontal synchronizing signal; (g) a control part  (750)  controlling  the  synchronizing  signal generating part; and (h) an addition part  (770)  which  transfers the outputs of the picture  processing  part  and  of  the  letter processing part to a displaying device (800).
Patent KR-0162499-B1 (KR)
Inventor: KARASAWA WATARU
IPC: G01R1/073
Filed: 1991-08-19
Granted: 1999-02-01
Abstract: 이 프로우빙 테스트 방법은, 반도체 웨이퍼상의 IC칩의 패드에 프로우브 침을 접촉시키고, 프로우브 침을 패드 윗면을 따라서 상대 이동시키고, 프로우브 침을 개재하여 패드에 테스트 시그날을 보낸다. 프로우브 침과 패드와의 접촉면내 상대 이동에 의하여 패드 윗면의 산소막이 제거되고, 양자의 접촉저항이 저감하고, 프로우브 침 및 패드 사이에서 테스트 시그날이 확실히 왕복한다.
Patent KR-100201621-B1 (KR)
Inventor: JEONG SEOK-YOUNG
IPC: F02N11/08
Filed: 1991-09-16
Granted: 1999-06-15
Abstract: 주간에는 종래의 시동방법으로 시동되고, 야간에는 비치된 음주측정기로서 시동전에 반드시 측정토록 하여 상기 음주측정치가 일정 이상으로 될 때 시동이 걸리지 않도록 하는 차량의 시동 제어장치이며, 특히 간단한 센서로 되는 검출회로를 종래 시동장치의 마그넷스윗치에 전기적으로 연결하므로서 극히 간단하고 저렴한 가격구조로 되는 발명임.
Patent KR-0167564-B1 (KR)
Inventor: JACKOWSKI GEORGE
IPC: G01N33/573
Filed: 1991-10-12
Granted: 1999-03-30
Abstract: 진단 시험 용구는 환자 흉부 진통의 근원이 심장인지 여부를 평가하고 환자 흉부 진통의 초기 발현시에 불안정한 협심증과 심근 경색증 사이를 구별하는 것이다. 시험 용구는 담체에 부유되는 최소한 세개의 단영양계 또는 영양계 항체와 환자의 혈액 또는 혈청의 시료를 수용하여 보유하는 저장소로 이루어진다. 각 항체는 심근 경색증의 초기 단계에서 심근에 의하여 방출되는 다른 단백질로 보충되고 보충 단백질과 반응하는 각 항체에 독립적으로 상응하는 시약을 갖는다. 시약의 조합된 반응은 환자의 진단 상태를 나타낸다.
Patent KR-920005575-B1 (KR)
Title: Process for the production of organic fertilizer used fractose residuum
Inventor: PARK JUK-RANG
IPC: C05F11/00
Filed: 1991-11-12
Granted: 1992-07-09
Abstract: An organic fertilizer using fructose residue is  prepared  by (A) mixing 40-60 wt.%  fructose  residue  containing  0.5-20  wt.% diatomaceous earth, prescribed amount of corn sulfonate liquid and 20-60 wt.% animal  dung,  and  (B)  fermenting  the  mixture.  The fructose residue, which is produced as byproduct  from  extractive filtration of fructose on  diatomaceous  earth,  contains  6.72  % nitrogen, 2.10  %  phosphoric  acid,  0.47  %  potassium,  0.22  % calcium, 0.94 % magnesium, 15.527 ppm iron,  43.1  ppm  manganese, and 0.54 ppm sodium. Diatomaceous earth as filtering aid  contains alumina,  silica,  zirconia,  titania,  magnesia  etc.,   emitting far-infrared radiation at high temp. which serves plant growh.
Patent KR-960001162-B1 (KR)
Inventor: DANAKA YOKO
IPC: H01L21/027
Filed: 1991-11-28
Granted: 1996-01-19
Abstract: 내용 없음.
Patent KR-960016495-B1 (KR)
Inventor: SHIMOTASHIRO MASAFUMI
IPC: G11B5/592
Filed: 1992-02-13
Granted: 1996-12-12
Abstract: 요약 없음